One day, on the way back from having lunch at a Restaurant, Joe and his dad ran
across a delivery van, with smoke pouring from under it's bonnet, on the side
of the road. The van driver works for the London Zoo. He pleads with Joe and
his dad to do him a favor. He offers them £200 to take a truckload of penguins
to the zoo, because they needed to be there within the hour. Agreeing, Joe and
his dad proceeded to load two dozen penguins into their van. Then, off they
drive towards the zoo.
An hour later, the delivery driver gets his van fixed and heads off to the zoo
to catch up with his delivery. As he's driving down the road, he see's Joe
walking down the street with the penguins.
He stops and gets out of the van. In an irate voice he asks, "Hey, Joe. I
thought I gave you a £200 to go and take the penguins to the zoo for me?"
"Calm down," Joe says. "I took the penguins to the zoo, but we had change
left over, so now I'm taking them to the cinema and then tomorrow I might take
them to the circus!"